AS2527Sony Network Communications Inc.
JapanRegistryAPNICTypeEyeballAt a glance
IPv4 prefixes
74
IPv6 prefixes
2
IPv4 addresses
3.9M
IPv6 /64s
142B
Upstream graph
The networks AS2527 is seen behind, one and two hops out, drawn from real AS paths.
AS2527Toward the internet core
Networks observed one and two hops upstream of AS2527 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.
Neighbouring networks
48
adjacent networks
- Upstreams
- 1225%
- Peers
- 3369%
- Downstreams
- 36%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS1299Arelion (fka. Telia Carrier) |  SE | Peer | 2,133 | 37 |
| AS4637Telstra International Limited |  HK | Peer | 1,845 | 30 |
| AS2497Internet Initiative Japan Inc. | JP | Peer | 1,524 | 38 |
| AS2516KDDI Corporation | JP | Peer | 740 | 16 |
| AS6939Hurricane Electric LLC |  US | Peer | 506 | 43 |
| AS7713PT Telkom Indonesia Tbk |  ID | Peer | 199 | 4 |
| AS49544i3D.net B.V |  NL | Peer | 194 | 4 |
| AS9002RETN Limited |  GB | Peer | 100 | 2 |
| AS24482SG.GS |  SG | Peer | 97 | 2 |
| AS3356Lumen (Level 3) | US | Peer | 89 | 1 |
Prefixes
All 76The largest blocks AS2527 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 182.168.0.0/14 | 262k | 80/80 |
| 223.132.0.0/14 | 262k | 80/80 |
| 39.110.0.0/15 | 131k | 80/80 |
| 59.146.0.0/15 | 131k | 80/80 |
| 92.202.0.0/15 | 131k | 80/80 |
| 110.66.0.0/15 | 131k | 80/80 |
| 111.216.0.0/15 | 131k | 80/80 |
| 115.162.0.0/15 | 131k | 80/80 |
| 118.236.0.0/15 | 131k | 80/80 |
| 118.240.0.0/15 | 131k | 80/80 |
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.